commit f5d3d21847c2bd5840404f77e5d2463917d5a4ba
author Philippe Mathieu-Daudé <f4bug@amsat.org> Sat Oct 13 02:40:29 2018 +0200
committer Fam Zheng <famz@redhat.com> Fri Oct 26 22:03:21 2018 +0800
tree 399606b55aed39b7e53eda73bab25a95ae4d10f2
parent 071cf5a4205a1fe7a33f61477e5f73f86cd2f9fe

tests/vm: Display remaining seconds to wait for a VM to start

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20181013004034.6968-5-f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Fam Zheng <famz@redhat.com>

tests/vm/basevm.py

diff --git a/tests/vm/basevm.py b/tests/vm/basevm.py
index 9415e7c..81a1cb0 100755
--- a/tests/vm/basevm.py
+++ b/tests/vm/basevm.py
@@ -177,11 +177,14 @@
 
     def wait_ssh(self, seconds=300):
         starttime = datetime.datetime.now()
+        endtime = starttime + datetime.timedelta(seconds=seconds)
         guest_up = False
-        while (datetime.datetime.now() - starttime).total_seconds() < seconds:
+        while datetime.datetime.now() < endtime:
             if self.ssh("exit 0") == 0:
                 guest_up = True
                 break
+            seconds = (endtime - datetime.datetime.now()).total_seconds()
+            logging.debug("%ds before timeout", seconds)
             time.sleep(1)
         if not guest_up:
             raise Exception("Timeout while waiting for guest ssh")